package lab02.test17;

/**
 * Created by dell on 2017/10/26.
 */
public class Test {
    public static void main(String[] args) {
        //实例化
        int[] numbers=new int[10];
        numbers[0]=13;
        numbers[1]=9;
        numbers[2]=56;
        numbers[3]=34;
        numbers[4]=26;
        numbers[5]=12;
        numbers[6]=22;
        numbers[7]=33;
        numbers[8]=23;
        numbers[9]=99;
        //打印所有元素的值
        // ctrl+d 复制一行
        // ctrl+x 删除一行
       //System.out.println(numbers[0]);
        //System.out.println(numbers[1]);
        //System.out.println(numbers[2]);
        //下标0-4
        int index ;
        for(index=0;index<numbers.length;index++){
            System.out.println(numbers[index]);
        }
        //最大值
        int max=0;
        for(int i=0;i<numbers.length;i++){
            if(numbers[i]>max){
                max=numbers[i];
            }
        }
        System.out.println("max is:"+max);
        //求和
        int sum=0;
        for(int i=0;i<numbers.length;i++){
            //累加器
            sum +=numbers[i];
            sum=sum+numbers[i];
        }
        System.out.println("sum is :"+sum);
        //最小值
        int min=0;
        for(int i=0;i<numbers.length;i++ ){
            if(numbers[i]<min){
                min=numbers[i];
            }
        }
        System.out.println("min is: "+min);
    }
}
